how would a biden administration be different from an obama administration if that were to happen. >> god forbid that would ever happen, it would be a national tragedy of historic proportions if it were to happen. but if it did, i would carry out barack obama's policies, his policies of reinstating the middle class, making sure they get a fair break, making sure they have access to affordable health insurance, making sure they get serious tax breaks, making sure we can help their children get to college, making sure there is an energy policy that leads us in the direction of not only toward independence and clean environment but an energy policy that creates 5 million new jobs, a foreign policy that ends this war in iraq, a foreign policy that goes after the one mission the american public gave the president after 9/11, to get and capture or kill bin laden and to eliminate al qaeda. a policy that would in fact engage our allies in making sure that we knew we were acting on the same page and not dictating. and a policy that would reject the bush doctrine of preemption and regime change